@font-face {
    font-family: "阿里妈妈灵动体";
    font-weight: 400;
    src: url("font.woff2") format("woff2"),
    url("font.woff") format("woff");
    font-variation-settings: "SRIF" 0, "slnt" 0, "wdth" 75, "wght" 100;
    font-display: swap;
}